Testing device for testing register senders



May '17, 1927.

J. B. RETALLACK TESTING DEVICE EOR TESTING REGISTER SENDERS a mi w J W Q: w fl May '17, 1927. 1,628,997

J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER ssunams Filed July 6. 1925 2s Sheets-Sheet 2 hnfilf efa/lack b A)! w 1,628,997 y 2 J. B. RETALLACK TESTING DEVICE FOR TESTING'REGISTER SENDERS Filed July 6, 1925 25 Sheets-Sheet 3 I.3.4.5.6.7.b.9.l0.ll|2.

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- J. B. RETALLACK I TE TING DEVICE FOR TESTING REGISTER SENDERS il y 6. 5 25 Sheets-Sheet '7 May 17, 1927.

J. B. RETALLACK "TESTING DEVICE'FOR TESTING REGISTER SENDERS Filed July 6. 1925 25 Sheets-Sheet 8 Wren/or: n EPwM/ack 1,628,997 May 1927- J. a. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS Filed y 6. 1925 25 Sheets-Sheet 9 h re/71hr.

' Job 3 Pe/al/ack I by 41714 Ma 17 1927. I

J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS ts-Sheet Filed July 6. 1925 ay 3 J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS Filed ly 9 5 25 Sheets-Sheet 11 ,May 17, 1927.

J. B. RETALLACK TESTING DEVICE FOR TESTING R EGISTER SENDERS Filed July 6 1925 25 Sheets-Sheet l2 May 17,1927. 1,628,997 J. a. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS Filed July a. 1925 25 Sheets-Sheet 1s 1,628 997 May 1927 J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS Filed July 6. 1925 25 Sheets-Sheet l4 mwmbr. John 63 Palm/40k May 17 1927.

. J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDBRS 2s Sheets-Sheet 15 Filed July 6. 1925 May 17, 1927.

J. B. RETALLACK TESTING DEvIcE FOR TESTING REGISTER SENDERS Filed July 6. 1925 25 Sheets-Sheet 16 hrenfon' J dPe/a/hck I y 1927' J. a. RETALLACK menus DEVICE FORTESTING REGISTER ssunnxs Filed July 6. 1925 25 s e s-sm t 17 b /Wmy May 17,1927. 1,628,997

J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS Filed July 6. 1925 25 Sheets-Sheet l9 nBPezM/ack p 1 Am;

J. B. RETALLACK TESTING DEVICE FOR TESTING REGISTER SENDERS May 17, 1927. 1. 997

Filed July 6. 1925 25 Sheets-Sheet 2O Wye/72W. John 15? Rafa/Ma? 

